阅读说明：本技术 一种催化剂模块的组装模板冲孔加工工装及其加工工艺 (Punching processing tool and processing technology for assembling template of catalyst module ) 是由 吴昊 解彬 范学松 申利春 江五峰 于 2021-05-08 设计创作，主要内容包括：本发明涉及一种催化剂模块的组装模板冲孔加工工装,包括冲床台和设置于冲床台上方的冲床刀具,所述的冲床刀具的冲头沿冲床台高度方向上下可自由伸缩,所述的冲床台包括沿催化剂模块模板长度或宽度方向设置的固定导轨,固定导轨上设置滑动导轨,所述的滑动导轨沿固定导轨的轨长方向可自由移动,所述的滑动导轨内侧设置内限位挡部,内限位挡部上设置驱动抵靠杆,滑动导轨内轨上沿其轨长方向设置上限位挡部,所述的上限位挡部上沿其长度方向设置刻度；冲床刀具的冲头在冲床台的投影点与限位挡板的间距为定值。流水化生产,生产效率大大提高,冲孔精度够,成品合格率也得到大大提高。(The invention relates to a punching processing tool for an assembled template of a catalyst module, which comprises a punching machine table and a punching machine tool arranged above the punching machine table, wherein a punch of the punching machine tool can freely stretch up and down along the height direction of the punching machine table, the punching machine table comprises a fixed guide rail arranged along the length direction or the width direction of a catalyst module template, a sliding guide rail is arranged on the fixed guide rail, the sliding guide rail can freely move along the rail length direction of the fixed guide rail, an inner limiting stop part is arranged on the inner side of the sliding guide rail, a driving abutting rod is arranged on the inner limiting stop part, an upper limiting stop part is arranged on the inner rail of the sliding guide rail along the rail length direction of the sliding guide rail, and scales are arranged on the upper limiting stop part along the length direction of the upper limiting stop part; the distance between the projection point of the punch tool on the punch table and the limiting baffle is a fixed value. The production efficiency is greatly improved, the punching precision is enough, and the qualification rate of finished products is also greatly improved in the streamlined production.)

1. The utility model provides an equipment template punching process frock of catalyst module, includes punch press platform (10) and sets up in punch press cutter (20) above punch press platform (10), the drift of punch press cutter (20) can freely stretch out and draw back its characterized in that from top to bottom along punch press platform (10) direction of height: the punching machine table (10) comprises a fixed guide rail (11) arranged along the length direction or the width direction of the catalyst module template, a sliding guide rail (12) is arranged on the fixed guide rail (11), the sliding guide rail (12) can freely move along the rail length direction of the fixed guide rail (11), an inner limit stop part (13) is arranged on the inner side of the sliding guide rail (12), a driving abutting rod (14) is arranged on the inner limit stop part (13), an upper limit stop part (15) is arranged on the inner rail of the sliding guide rail (12) along the rail length direction of the sliding guide rail, and scales are arranged on the upper limit stop part (15) along the length direction of the sliding guide rail; the distance between the projection point of the punch tool (20) on the punch table (10) and the limit baffle (25) is a fixed value.

2. The assembly template punching tool for the catalyst module according to claim 1, characterized in that: the opposite side of the punch table (10) positioned at the inner limit stop part (13) is not shielded.

3. The assembly template punching tool for the catalyst module according to claim 1 or 2, characterized in that: the opposite side of the punch table (10) positioned on the upper limit stop part (15) is not shielded.

4. The assembly template punching tool for the catalyst module according to claim 3, characterized in that: the fixed guide rail (11) is arranged along the length direction of the catalyst module template.

5. The assembly template punching tool for the catalyst module according to claim 4, characterized in that: a sliding limiting plate (17) is fixedly arranged on the side, where the driving abutting rod (14) is located, of the punching machine table (10), the sliding limiting plate (17) is perpendicular to the rail length of the sliding guide rail (12), and a sliding hole for the driving abutting rod (14) to be arranged is formed in the sliding limiting plate (17).

6. The assembly template punching tool for the catalyst module according to claim 5, characterized in that: a punching groove (16) is arranged on the punching machine table (10) and is positioned right below a punch of a punching machine cutter (20).

7. The assembly template punching tool for the catalyst module according to claim 6, characterized in that: a projection part is arranged at the punch of the punch cutter (20), and the projection point of the projection part is positioned at the center of the punching groove (16).

8. The assembly template punching tool for the catalyst module according to claim 6, characterized in that: the drive support rod (14) is an adjusting lead screw arranged on the inner side of the sliding guide rail (12), the adjusting lead screw is parallel to the rail length of the sliding guide rail (12), and the free end of the adjusting lead screw is connected with a driving device for driving the adjusting lead screw to move along the rail length direction of the sliding guide rail (12).

9. The assembly template punching tool for the catalyst module according to claim 6, characterized in that: the limiting baffle (15) is a scale; the fixed value is 25 cm.

10. The machining process of the punching machining tool for the assembling template of the catalyst module is characterized by comprising the following steps of:

1) the driving leaning rod (14) drives the inner limit stop part (13) on the sliding guide rail (12) to move the first hole of the catalyst module template to a position right below the filling head of the punch cutter (20) along the rail length direction of the fixed guide rail (11), and the position is the distance between the center of the first hole and the left edge of the catalyst module template;

2) through reading the scale on the upper side of the upper limit stop part (15), the driving leaning rod (14) pushes the inner limit stop part (13) to a position which is a punching hole position of a first hole center and a distance position of a projection point of a punch cutter (20) on the punch platform (10), and the punch of the punch cutter (20) works to punch all first holes of all catalyst module templates in a set at one time;

3) the second hole on the same side of the catalyst module template is punched in a set again, namely the driving leaning rod (14) pulls the inner limit stop part (13) to the distance between the inner limit stop part and the projection point of the punch cutter (20) on the punch platform (10) and the distance between the second hole on the same side of the catalyst module template and the left side edge of the catalyst module template;

4) punching a third hole on the same side of the catalyst module template in a complete set, and repeating the steps until all holes on the same side of the catalyst module template are punched;

5) and changing one side again, repeating the steps 1) -4), sequentially punching holes, and repeating the steps until the holes on all sides of the catalyst module template are punched.

Technical Field

The invention belongs to the technical field of catalyst module templates, and particularly relates to a punching processing tool and a punching processing technology for an assembly template of a catalyst module.

Background

The catalyst module template is an external mold structure of the catalyst module, namely a template of a forming module structure of a catalyst product, and when the catalyst module (template) is manufactured, a step of punching processing is carried out on plates such as a module (template) side plate, a grating (plate) and the like by a punch tool. In the existing punching processing tool for the assembling template of the catalyst module, a puncher needs to manufacture the punching tool according to the actual blanking size each time in the punching processing process. The existing punching (processing) tool is remanufactured along with each batch of materials (side plates and grid plates), so that the tool material is wasted, and the production time of a punch is wasted.

The applicant finds that the catalyst module templates, whether the side plates or the grid plates are side plates or grid plates, are different in length, width and thickness, but the distances from the punched holes of all the catalyst module templates to the edges are consistent according to the standard (the actual distance of the catalyst module templates in the application is 25 cm).

Referring to fig. 4, fig. 4 is a structural diagram of a catalyst module, wherein bolt positions are punching positions of a catalyst module template.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and discloses a punching processing tool for an assembly template of a catalyst module and a processing technology thereof.

In order to achieve the above purpose, the technical scheme of the invention is as follows: a punching processing tool for an assembled template of a catalyst module comprises a punching machine table and a punching machine tool arranged above the punching machine table, wherein a punch of the punching machine tool can freely stretch up and down along the height direction of the punching machine table, the punching machine table comprises a fixed guide rail arranged along the length direction or the width direction of a catalyst module template, a sliding guide rail is arranged on the fixed guide rail, the sliding guide rail can freely move along the rail length direction of the fixed guide rail, an inner limiting stop part is arranged on the inner side of the sliding guide rail, a driving abutment rod is arranged on the inner limiting stop part, an upper limiting stop part is arranged on the inner rail of the sliding guide rail along the rail length direction of the sliding guide rail, and scales are arranged on the upper limiting stop part along the length direction of the upper limiting stop part; the distance between the projection point of the punch tool on the punch table and the limiting baffle is a fixed value.

Furthermore, the opposite side of the punch press platform, which is positioned at the inner limit stop part, is not shielded.

Still further, the punch press bench is located the opposite side of upper limit stop part and is not sheltered from.

Still further, the fixed guide rail is arranged along the length direction of the catalyst module template.

Still further, the punch press bench is located the drive and supports and lean on the fixed slip limiting plate that sets up in pole place side, slip limiting plate arrange with the rail length of sliding guide is perpendicular, set up the slide opening that supplies the drive to lean on the pole to arrange on the slip limiting plate.

Still further, a punching groove is arranged on the punching machine platform and is positioned right below the punch of the punching machine tool.

Still further, a projection part is arranged at the punch of the punch tool, and the projection point of the projection part is positioned at the center of the punching groove.

Still further, the drive support rod is an adjusting lead screw arranged on the inner side of the sliding guide rail, the adjusting lead screw is parallel to the rail length of the sliding guide rail, and the free end of the adjusting lead screw is connected with a driving device for driving the adjusting lead screw to move along the rail length direction of the sliding guide rail.

Furthermore, the limit baffle is a scale; the fixed value is 25 cm.

A processing technology of a punching processing tool of an assembly template of a catalyst module comprises the following steps:

1) driving the abutting rod to drive the inner limit stop part on the sliding guide rail to move the first hole of the catalyst module template to a position right below the filling head of the punch cutter along the length direction of the fixed guide rail, wherein the position is obtained by knowing the distance between the hole center of the first hole and the left edge of the catalyst module template;

2) through reading the scale on the upper side of the upper limit stop part, the driving leaning rod pushes the inner limit stop part to a position which is a distance position between the inner limit stop part and a projection point of a punch tool on a punch platform, namely a punching position of a first hole center, the punch of the punch tool works, and all first holes of all catalyst module templates are punched in a set at one time;

3) the second hole on the same side of the catalyst module template is punched in a set, namely the driving leaning rod pulls the inner limit stop part to the distance between the inner limit stop part and the projection point of the punch press cutter on the punch press platform and the distance between the second hole on the same side of the catalyst module template and the left side edge of the catalyst module template;

4) punching a third hole on the same side of the catalyst module template in a complete set, and repeating the steps until all holes on the same side of the catalyst module template are punched;

5) and changing one side again, repeating the steps 1) -4), sequentially punching holes, and repeating the steps until the holes on all sides of the catalyst module template are punched.

The invention has the technical effects that: the tooling provided by the invention is used for punching catalyst module templates in batches, the production is streamlined, the production efficiency is greatly improved, and the punching hole position is punched with high precision by utilizing the ingenious structure that the upper limit stop part is provided with scales along the length direction and the distance between the projection point of the punch cutter on the punch platform and the limit baffle is a fixed value, the punching precision is enough, and the qualification rate of finished products is greatly improved.

Drawings

FIG. 1 is a perspective block diagram of a first embodiment of the present invention;

FIG. 2 is a block diagram of another perspective of the first embodiment of the present invention;

FIG. 3 is a block diagram of a second embodiment of the present invention;

fig. 4 is a structural view of a catalyst module of the present invention.

Detailed Description

In order to more vividly illustrate the concrete implementation steps of the present invention, the following further description will be made with reference to the accompanying drawings:

referring to fig. 1 and 2, a first embodiment of the present invention: a punching processing tool for an assembled template of a catalyst module comprises a punching machine table 10 and a punching machine tool 20 arranged above the punching machine table 10, wherein a punch of the punching machine tool 20 can freely stretch up and down along the height direction of the punching machine table 10, the punching machine table 10 comprises a fixed guide rail 11 arranged along the length direction or the width direction of the catalyst module template, a sliding guide rail 12 is arranged on the fixed guide rail 11, the sliding guide rail 12 can freely move along the rail length direction of the fixed guide rail 11, an inner limiting stop part 13 is arranged on the inner side of the sliding guide rail 12, a driving abutting rod 14 is arranged on the inner limiting stop part 13, an upper limiting stop part 15 is arranged on the inner rail of the sliding guide rail 12 along the rail length direction of the inner rail, and scales are arranged on the upper limiting stop part 15 along the length direction of the inner rail; the distance between the projection point of the punch tool 20 on the punch table 10 and the limit baffle 25 is a fixed value.

Further, the opposite side of the punch press 10 located at the inner limit stopper 13 is not shielded.

Still further, the opposite side of the punch press station 10 from the upper limit stop 15 is unobstructed.

Still further, the fixed guide rail 11 is arranged along the length direction of the catalyst module template.

Still further, a sliding limiting plate 17 is fixedly arranged on the side, where the driving abutting rod 14 is located, of the punch press table 10, the sliding limiting plate 17 is arranged perpendicular to the rail length of the sliding guide rail 12, and a sliding hole for arranging the driving abutting rod 14 is formed in the sliding limiting plate 17.

Still further, a punching groove 16 is provided on the punching stage 10 directly below the punch of the punching tool 20.

Still further, a projection portion is provided at the punch of the punch tool 20, and the projection point of the projection portion is located at the center of the punching groove 16.

Still further, the driving leaning rod 14 is an adjusting screw rod arranged on the inner side of the sliding guide rail 12, the adjusting screw rod is parallel to the rail length of the sliding guide rail 12, and the free end of the adjusting screw rod is connected with a driving device for driving the adjusting screw rod to move along the rail length direction of the sliding guide rail 12.

Still further, the limit baffle 15 is a ruler.

Still further, the fixed value is 25 cm.

Referring to the attached drawings, a catalyst module template to be processed is arranged on a sliding guide rail 12, the left side and the upper side of the catalyst module template can form circumferential limit on the catalyst module template due to the action of an inner limit stop part 13 and an upper limit stop part 15, specifically, the right side and the lower side of the catalyst module template are used for feeding and handheld work of an operator, namely, the left hand and the right hand of the operator abut against the right side and the lower side of the catalyst module template, so that the left side and the upper side of the catalyst module template abut against the inner limit stop part 13 and the upper limit stop part 15.

Further specifically, the punching process of the catalyst module template to be processed is as follows: since the distance between the projection point of the punch tool 20 on the punch table 10 and the limit baffle 25 is a fixed value, the fixed value is the distance between the center of the first hole of the catalyst module template and the same side edge of all holes on the catalyst module template, thus, the leaning rod 14 is only driven to drive the inner limit stop part 13 on the sliding guide rail 12 to move the first hole of the catalyst module template to the position right below the filling head of the punch cutter 20 along the rail length direction of the fixed guide rail 11, this position is known as the distance between the center of the first hole and the left edge of the catalyst module template, through the reading of the scale on the upper side of the upper limit stop 15, the driving leaning rod 14 pushes the inner limit stop 13 to the punching position of the first hole center, which is the distance position between the inner limit stop 13 and the projection point of the punch tool 20 on the punch platform 10, thus, the tool is started, and the first holes of all the catalyst module templates are punched in a complete set at one time; similarly, the second hole on the same side of the catalyst module template is punched in a set, that is, the driving leaning rod 14 pulls the inner limit stop 13 to the distance between the projection point of the punch press cutter 20 on the punch press table 10 and the distance between the second hole on the same side of the catalyst module template and the left edge of the catalyst module template; and similarly, punching a third hole on the same side of the catalyst module template in a complete set at one time, and repeating the punching until all holes on the same side of the catalyst module template are punched, and then replacing one side of the catalyst module template, and sequentially punching holes, and similarly.

The tooling provided by the invention is used for punching catalyst module templates in batches, the production is streamlined, the production efficiency is greatly improved, and the punching hole position is punched with high precision by utilizing the ingenious structure that the scales are arranged on the upper limiting blocking part 15 along the length direction of the upper limiting blocking part and the distance between the projection point of the punch cutter 20 on the punch platform 10 and the limiting blocking plate 25 is a fixed value, so that the punching precision is enough, and the qualification rate of finished products is also greatly improved.

In fact, the catalyst module template to be processed is placed on the sliding guide rail 12, the tool of the present invention may further include an outer limiting mechanism, that is, the outer limiting mechanism is additionally disposed on the outer side (i.e., the right side and/or the lower side in the figure) of the fixed guide rail 11, and the outer limiting mechanism movably abuts against the right side and/or the lower side of the catalyst module template to be processed, so as to form three-way limiting and/or complete circumferential limiting on the catalyst module template to be processed.

The first punching groove 16 is provided for avoiding punching of the punch press cutter 20, and the second punching groove is provided for collecting punching waste. Furthermore, the waste materials are collected in a centralized manner after each batch of holes of the catalyst module template are punched, so that the method is very convenient, the waste materials cannot be accumulated and scattered, and the punching of each batch and the punching of the next batch cannot be interfered. In order to use the tool more conveniently and accurately, a projection part is arranged at the punch of the punch tool 20, the projection point of the projection part is located at the groove center of the punching groove 16, and the projection point also passes through the rail surface of the sliding guide rail 12 and is directly convenient and accurate according to the projection point.

Referring to fig. 3, a second embodiment of the present invention:

fig. 1 and 2, i.e., the first embodiment, are basic embodiments of the present invention. Referring to fig. 3, in order to adapt to catalyst module templates with different thicknesses, in this embodiment, the designer of the sliding guide rail 12 is a full-face guide rail, and the full-face guide rail is provided with a hollow groove portion in the region where the punching groove 16 is located, so that the method is not only suitable for punching a thinner catalyst module template as in the first embodiment, but also can easily and smoothly complete punching at one time for a thicker catalyst module template because the punching portion of the catalyst module template is provided with punching supports all around.